Risk factors for developing avascular necrosis include: Trauma. Injuries, such as hip dislocation or fracture, can damage nearby blood vessels and reduce blood flow to bones. Steroid use. High-dose use of corticosteroids, such as prednisone, is the most common cause of avascular necrosis that isn't related to trauma.
Blue Panther Jr. Blue Panther Jr. is the ring name of a Mexican luchador enmascarado, or masked professional wrestler, formerly known as Black Panther. He is working for the Mexican professional wrestling promotion Consejo Mundial de Lucha Libre (CMLL) portraying a tecnico (Good guy) wrestling character.
Basic Facts About Florida Panthers. The Florida panther is tawny brown on the back and pale gray underneath. It is one of 32 Puma concolor subspecies known by many names â puma, cougar, mountain lion, painter, catamount and panther. Â© U.S. Fish and Wildlife Service. Florida panthers once prowled and flourished in woodlands and swamps throughout the Southeast.